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1. 发明授权

US5458511A Connector with double-lock construction 失效
标题翻译：双锁结构连接器
公开(公告)号：US5458511A
公开(公告)日：1995-10-17
申请号：US121541
申请日：1993-09-16
申请人： Osamu Sasai , Masaji Suzuki
发明人： Osamu Sasai , Masaji Suzuki
IPC分类号： H01R13/42 , H01R13/436
CPC分类号： H01R13/4368 , Y10T403/60
摘要： A housing has guide holes that have stair-like surfaces constituted by horizontal wall surfaces and slanting surfaces that are continuously connected together. A retainer has guide pieces that have horizontal wall surfaces and a slanting surface that are continuously connected together. When the guide pieces are inserted into the guide holes, respectively, the slanting surfaces are abutted against each other to achieve a provisionally-locked condition. Thereafter, when the retainer is pushed forwardly, the guide piece moves obliquely in the guide hole along their slanting surfaces, and therefore moves downward and forward to reach a completely-locked position.
摘要翻译：壳体具有引导孔，其具有由水平壁表面和连续地连接在一起的倾斜表面构成的阶梯状表面。保持器具有具有水平壁表面和连续连接在一起的倾斜表面的引导件。当引导件分别插入导向孔中时，倾斜表面彼此抵靠以实现临时锁定状态。此后，当保持器向前推动时，引导件沿着其倾斜表面在导向孔中倾斜移动，因此向下并向前移动以达到完全锁定位置。

2. 发明授权

US5567184A Connector with integral retainer, connector conveying and positioning device, and method for conveying and positioning a connector 失效
标题翻译：具有一体式保持器，连接器输送和定位装置的连接器以及用于输送和定位连接器的方法
公开(公告)号：US5567184A
公开(公告)日：1996-10-22
申请号：US347150
申请日：1994-11-22
申请人： Osamu Sasai , Masaji Suzuki , Atsushi Sakatani
发明人： Osamu Sasai , Masaji Suzuki , Atsushi Sakatani
IPC分类号： H01R13/42 , H01R13/436 , H01R43/20
CPC分类号： H01R43/20 , H01R13/4362
摘要： A connector includes a retainer that can be provisionally retained by a connector positioning device. Each retainer is integrally molded on a connector housing through hinge pieces, and can be attached to the connector housing by fitting a guide slot of each of the retaining pieces on a guide projection. Therefore, the retainer can be attached by a pusher that pushes the retainer in a direction perpendicular to the connector housing. At this time, for attaching the retainer to a provisionally-retained position, there is provided a guide for holding the retainer in such a posture that the retainer can be attached in the provisionally-retained position.
摘要翻译：连接器包括可由连接器定位装置临时保持的保持器。每个保持器通过铰链片整体模制在连接器壳体上，并且可以通过将每个保持件的引导槽装配在引导突起上而附接到连接器壳体。因此，保持器可以通过推动器来附接，推动器沿垂直于连接器壳体的方向推动保持器。此时，为了将保持器安装到临时保持位置，设置有用于保持保持器的引导件，使得保持器能够被保持在临时保持位置。

3. 发明授权

US5501619A Connector 失效
标题翻译：连接器
公开(公告)号：US5501619A
公开(公告)日：1996-03-26
申请号：US230822
申请日：1994-04-21
申请人： Atsushi Sakatani , Osamu Sasai , Masaji Suzuki
发明人： Atsushi Sakatani , Osamu Sasai , Masaji Suzuki
IPC分类号： H01R13/42 , H01R13/436 , H01R13/514
CPC分类号： H01R13/4368 , H01R13/4362
摘要： A connector includes flexible hinge pieces molded of a synthetic resin, wherein each flexible hinge piece is caused to upwardly extend. When each side plate of a retainer is squeezed from above toward the rear end side of a recessed part formed on one side surface of a connector housing, a provisional engagement locking protuberance is fitted into the fore end side of an elongated hole, causing the fore edge of the side plate to be held between the provisional engagement locking protuberance and a normal engagement locking protuberance in the clamped state. The retainer is thus held in the provisionally engaged state. The hinge piece is folded in the connector housing, and the retainer positioned where each terminal piece can be inserted into and drawn from the corresponding terminal insert hole. When the retainer is further squeezed from above after the terminal piece is inserted into the terminal insert hole, a normal engagement locking protuberance is fitted into the fore end side of the elongated hole, causing the provisional engagement locking protuberance and the normal engagement locking protuberance to be engaged with the opposite ends of the elongated hole. The retainer is thus held in the normally engaged state.
摘要翻译：连接器包括由合成树脂模制的柔性铰链片，其中每个柔性铰链片被向上延伸。当保持器的每个侧板从上方朝向形成在连接器壳体的一个侧表面上的凹部的后端侧挤压时，临时接合锁定突起装配到长孔的前端侧，从而使前端侧板的边缘保持在临时接合锁定突起和处于夹紧状态的正常接合锁定突起之间。因此保持器保持在临时接合状态。铰链片折叠在连接器壳体中，并且保持器定位在每个端子件能够插入到相应的端子插入孔中并从相应的端子插入孔中拉出的位置。当端子插入端子插入孔之后，当保持器从上方进一步挤压时，在长孔的前端侧装配有正常的接合锁定突起，从而使临时接合锁定突起和法向接合锁定突起与长孔的相对端接合。因此保持器保持在正常接合状态。

4. 发明授权

US5389015A Connector 失效
标题翻译：连接器
公开(公告)号：US5389015A
公开(公告)日：1995-02-14
申请号：US121418
申请日：1993-09-16
申请人： Osamu Sasai , Masaji Suzuki
发明人： Osamu Sasai , Masaji Suzuki
IPC分类号： H01R13/42 , H01R13/639 , H01R13/74 , H01R13/436 , H01R13/627
CPC分类号： H01R13/743
摘要： To prevent disengagement of a connector from a predetermined position after installation, while ensuring an easy installation, arm stoppers are connected to a retainer by strap-like connection portions. An engagement hole is provided at each of opposite sides of a connector body, and a locking arm is provided outwardly of the engagement hole. When the retainer is to be attached to the connector body, each arm stopper is inserted slightly into the engagement hole. In this condition, the locking arm can be flexed inwardly, and therefore the removal of the connector is simplified. After the connector is attached to a panel, the arm stopper is inserted deep into the engagement hole, and therefore the locking arm cannot be flexed inwardly, and a retaining pawl cannot be moved and the connector cannot be removed from the panel.
摘要翻译：为了防止连接器在安装之后从预定位置脱离，在确保易于安装的同时，通过带状连接部将臂止动件连接到保持器。在连接器主体的相对侧的每一侧设置有接合孔，并且锁定臂设置在接合孔的外侧。当保持器被安装到连接器主体上时，每个臂止动件被稍微插入到接合孔中。在这种情况下，锁定臂可以向内弯曲，因此简化了连接器的拆卸。在连接器连接到面板上之后，臂止动器被深入插入接合孔中，因此锁定臂不能向内弯曲，并且保持爪不能移动，并且连接器不能从面板移除。

5. 发明授权

US06183314B2 Connector manufacturing method and metal mold therefor 失效
标题翻译：连接器制造方法和金属模具
公开(公告)号：US06183314B2
公开(公告)日：2001-02-06
申请号：US09338500
申请日：1999-06-23
申请人： Yasunori Wada , Hikaru Ito , Shinsuke Tsutsui , Hajime Kawase , Osamu Sasai
发明人： Yasunori Wada , Hikaru Ito , Shinsuke Tsutsui , Hajime Kawase , Osamu Sasai
IPC分类号： H01R13514
CPC分类号： H01R43/18 , B29C45/006 , H01R13/4361 , Y10S425/01 , Y10S425/058 , Y10T29/49204 , Y10T29/4922 , Y10T29/49222
摘要： A connector is provided that retains a terminal fitting when a retainer is attached to a connector housing from the side. The connector housing has a cavity into which a terminal fitting is inserted and a retainer insertion hole. The retainer is attached to the connector housing from the side through the retainer insertion hole. The retainer insertion hole extends entirely through the connector housing and penetrates from opposing outer side walls of the connector housing. The retainer is displaced between a provisional engaging position and a complete engagement position in which the terminal fitting is locked. The retainer preferably has a same height as the height between the opposing outer side walls.
摘要翻译：当保持器从侧面附接到连接器壳体时，提供了一种连接器，其保持端子接头。连接器壳体具有插入端子接头的空腔和保持器插入孔。保持器从侧面通过保持器插入孔附接到连接器壳体。保持器插入孔完全延伸穿过连接器壳体并从连接器壳体的相对的外侧壁穿透。保持器在临时接合位置和端子接头被锁定的完全接合位置之间移动。保持器优选地具有与相对的外侧壁之间的高度相同的高度。

6. 发明授权

US5613881A Connector 失效
标题翻译：连接器
公开(公告)号：US5613881A
公开(公告)日：1997-03-25
申请号：US410057
申请日：1995-03-24
申请人： Kiyofumi Ichida , Osamu Sasai
发明人： Kiyofumi Ichida , Osamu Sasai
IPC分类号： H01R13/627 , H01R13/631 , H01R13/64
CPC分类号： H01R13/631 , H01R13/64 , H01R13/6272
摘要： A male connector 20 includes a male connector housing 22 formed with a multitude of cavities 21, and male terminals 23 mounted in the corresponding cavities 21. A female connector 10 includes a female connector housing 12 and female terminals mounted in the female connector housing 12. A pair of ribs 15 project from the opposite lateral sides of the leading end of the female connector housing 12 to prevent erroneous insertion of the female connector housing. Guide grooves 27 engageable with the ribs 15 are formed in a receptacle 24. Stepped portions 28 are formed on opposed inner wall surfaces of the receptacle 24 in positions higher (more toward the opening edge of the receptacle 24) than the male terminals 23. The obliquely inserted female connector housing 12 comes into contact with the stepped portions 28 and thereby any further entry thereof is blocked.
摘要翻译：阳连接器20包括形成有多个空腔21的阳连接器壳体22和安装在相应空腔21中的阳端子23.阴连接器10包括阴连接器壳体12和安装在阴连接器壳体12中的阴端子。一对肋15从阴连接器壳体12的前端的相对侧面突出，以防止阴连接器壳体错误插入。与插座24接合的引导槽27形成在容座24中。步骤部分28在插座24的相对的内壁表面上形成在比阳端子23更高（更靠近插座24的开口边缘）的位置。倾斜插入的母连接器壳体12与阶梯部分28接触，从而任何进一步的进入被阻挡。

7. 发明授权

US5894661A Connector manufacturing method 失效
标题翻译：连接器制造方法
公开(公告)号：US5894661A
公开(公告)日：1999-04-20
申请号：US613660
申请日：1996-03-11
申请人： Yasunori Wada , Hikaru Ito , Shinsuke Tsutsui , Hajime Kawase , Osamu Sasai
发明人： Yasunori Wada , Hikaru Ito , Shinsuke Tsutsui , Hajime Kawase , Osamu Sasai
IPC分类号： B29C45/00 , H01R13/436 , H01R43/18 , H01R43/00
CPC分类号： H01R43/18 , B29C45/006 , H01R13/4361 , Y10S425/01 , Y10S425/058 , Y10T29/49204 , Y10T29/4922 , Y10T29/49222
摘要： When a stationary metallic mold and a movable metallic mold are closed, a housing is molded having a retainer insertion hole by the existence of a sliding mold. A retainer is also molded. First, when only the metallic mold is opened, the core pin is withdrawn, and the sliding mold is withdrawn in the longitudinal direction by the cam action of the angular pin, so that the molding portion is withdrawn from the retainer insertion hole. Successively, the sliding mold is relatively drawn out to the front of the advancing and withdrawing passage together with the stationary metallic mold, and the advancing and withdrawing passage becomes open. Next, an auxiliary sliding mold is advanced, and the retainer held by the auxiliary sliding mold is inserted into the retainer insertion hole and temporarily assembled to the housing. It is possible to insert the retainer straight into the retainer insertion hole. The finished product is protruded to the front of the movable metallic mold by the protruding pin.
摘要翻译：当固定金属模具和活动金属模具关闭时，通过滑动模具的存在，模制具有保持器插入孔的壳体。保持器也被模制。首先，当仅金属模具打开时，芯销被拉出，并且滑动模具通过角销的凸轮作用在纵向方向上被拉出，使得模制部分从保持器插入孔中退出。接下来，滑动模具与固定金属模具相对地拉出到前进和后退通道的前部，并且前进和退出通道打开。接着，辅助滑动模具前进，并且由辅助滑动模具保持的保持器插入保持器插入孔中并临时组装到壳体。可以将保持器直接插入到保持器插入孔中。成品通过突出销突出到可动金属模具的前部。

8. 发明授权

US5915760A Method of producing resin-molded product 失效
标题翻译：树脂成型体的制造方法
公开(公告)号：US5915760A
公开(公告)日：1999-06-29
申请号：US613526
申请日：1996-03-11
申请人： Hajime Kawase , Osamu Sasai , Yasunori Wada , Shinsuke Tsutsui , Hikaru Ito
发明人： Hajime Kawase , Osamu Sasai , Yasunori Wada , Shinsuke Tsutsui , Hikaru Ito
IPC分类号： B29C45/00 , H01R43/18 , H01R43/00
CPC分类号： B29C45/006 , H01R43/18 , B29C2045/0063 , Y10S29/029 , Y10T29/4922
摘要： A movable mold is movable toward and away from a fixed mold so as to close and open the mold. The fixed mold includes an intermediate plate facing a movable-side mold plate. This intermediate plate has a retainer-molding recess which cooperates with the movable-side mold plate to form a retainer-molding cavity, and a core pin, which cooperates with a housing-molding recess to form a housing-molding cavity, is mounted on the intermediate plate. A retainer, molded in the molding cavity, is moved downward by an ejector pin into a position where the retainer is disposed coaxial with a housing. Then, the two molds are again closed together, so that the housing and the retainer are connected together, and then this assembled product is taken out.
摘要翻译：可移动模具可以朝向和远离固定模具移动，以便关闭和打开模具。固定模具包括面向可动侧模板的中间板。该中间板具有与可动侧模板配合以形成保持器成型腔的保持器成型凹部，并且与壳体成型凹部配合以形成壳体成型腔的芯销安装在中间板。模制在模制腔中的保持器通过顶针向下移动到保持器与壳体同轴设置的位置。然后，将两个模具再次关闭在一起，使壳体和保持器连接在一起，然后将该组装的产品取出。

9. 发明授权

US5651703A Connector 失效
标题翻译：连接器
公开(公告)号：US5651703A
公开(公告)日：1997-07-29
申请号：US510548
申请日：1995-08-02
申请人： Osamu Sasai
发明人： Osamu Sasai
IPC分类号： H01R13/42 , H01R13/436 , H01R13/514
CPC分类号： H01R13/4362
摘要： A connector which includes a housing for receipt of terminal fittings, and a retainer which is capable of locking the terminals in place and preventing their withdrawal. The retainer is provided with a pair of side members which can resiliently flex so as to increase the spacing therebetween. On the surface of the housing, first and second locking projections are located extending outwardly in the direction of the side members. Each of the side members has an engaging portion which can receive the first and second projections. The retainer has a first locking position in which the first locking projection is engaged. In this position, the terminal fittings may be inserted into and/or withdrawn from the housing. After the terminals are properly placed, the retainer is moved into its second locking position wherein the second locking projection, as well as the first locking projection, is within the engaging portion. In this position, the terminal fittings are locked and cannot be removed. The height of the second locking projection is less than that of the first locking projection; this permits the side members to slide up over the second locking projection without allowing the first locking projection to be withdrawn from the engaging portion, thereby avoiding unwanted separation of the retainer from the housing.
摘要翻译：一种连接器，包括用于接收端子接头的壳体，以及能够将端子锁定在适当位置并防止其退出的保持器。保持器设置有可以弹性弯曲以增加它们之间的间隔的一对侧构件。在壳体的表面上，第一和第二锁定突起位于侧构件的方向上向外延伸。每个侧构件具有可接收第一和第二突起的接合部分。保持器具有第一锁定位置，第一锁定突起接合在第一锁定位置。在该位置，端子接头可以插入壳体中和/或从壳体中取出。在端子被正确放置之后，保持器移动到其第二锁定位置，其中第二锁定突起以及第一锁定突起在接合部分内。在这个位置，端子接头被锁定，不能拆下。第二锁定突起的高度小于第一锁定突起的高度; 这允许侧构件在第二锁定突起上向上滑动，而不允许第一锁定突起从接合部分拉出，从而避免保持器与壳体的不必要的分离。

10. 发明授权

US5460550A Connector 失效
标题翻译：连接器
公开(公告)号：US5460550A
公开(公告)日：1995-10-24
申请号：US299913
申请日：1994-09-01
申请人： Yasushi Okayasu , Atsushi Sakatani , Osamu Sasai , Akihito Maegawa
发明人： Yasushi Okayasu , Atsushi Sakatani , Osamu Sasai , Akihito Maegawa
IPC分类号： H01R13/639 , H01R13/42 , H01R13/422 , H01R13/436
CPC分类号： H01R13/4362 , H01R13/4223
摘要： This invention provides a connector which can receive a terminal member easily and positively. In the connector, a retainer 10 is provided on each engaging portion 12 with a guide ramp face 20 which is opposed to a cavity 2 at a temporary locking position. A terminal member 30 is pushed into the cavity 2 when the retainer is at the temporary locking position. The member 30 does not enter into an opening 6 on account of the correcting action of the guide ramp face 20, even if the terminal member 30 is pushed toward the opening 6. After the distal end of the terminal member 30 passes over the guide ramp face 20, and outer periphery of the terminal member 30 is pushed down by a front end of the face 20. Consequently, the terminal member 30 is prevented from entering into the opening 6 and moves in the proper passage.
摘要翻译：本发明提供了一种可以容易且正面地接收端子构件的连接器。在连接器中，保持器10在每个接合部分12上设置有引导斜面20，导向斜面20在临时锁定位置处与空腔2相对。当保持器处于临时锁定位置时，端子构件30被推入空腔2中。即使端子构件30朝向开口6被推动，构件30也不会因为导向斜面20的校正动作而进入开口6中。在端子构件30的远端经过导向斜面面20，端子构件30的外周被面20的前端推下。因此，防止端子构件30进入开口6并在适当的通道中移动。

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